![The Joy of Abstraction: An Exploration of Math, Category Theory, and Life: Cheng, Eugenia: 9781108477222: Amazon.com: Books The Joy of Abstraction: An Exploration of Math, Category Theory, and Life: Cheng, Eugenia: 9781108477222: Amazon.com: Books](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/4131IOCY1YL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOUR%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA153%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
The Joy of Abstraction: An Exploration of Math, Category Theory, and Life: Cheng, Eugenia: 9781108477222: Amazon.com: Books
![Dr Eugenia Cheng --no advice please-- on X: "Exciting! Here's a code for 20% off for *pre-orders* of "The Joy of Abstraction" through the @CambridgeUP website https://t.co/b3EJpWEQ5w - code is JOY20, should make it $20.76 if I've used my calculator ... Dr Eugenia Cheng --no advice please-- on X: "Exciting! Here's a code for 20% off for *pre-orders* of "The Joy of Abstraction" through the @CambridgeUP website https://t.co/b3EJpWEQ5w - code is JOY20, should make it $20.76 if I've used my calculator ...](https://pbs.twimg.com/media/FY3DKKiWQAI5eeN.jpg)
Dr Eugenia Cheng --no advice please-- on X: "Exciting! Here's a code for 20% off for *pre-orders* of "The Joy of Abstraction" through the @CambridgeUP website https://t.co/b3EJpWEQ5w - code is JOY20, should make it $20.76 if I've used my calculator ...
![The Joy of Abstraction: An Exploration of Math, Category Theory, and Life by Eugenia Cheng | Goodreads The Joy of Abstraction: An Exploration of Math, Category Theory, and Life by Eugenia Cheng | Goodreads](https://i.gr-assets.com/images/S/compressed.photo.goodreads.com/authors/1611091673i/9259857._UX200_CR0,50,200,200_.jpg)
The Joy of Abstraction: An Exploration of Math, Category Theory, and Life by Eugenia Cheng | Goodreads
![Abstract and Concrete Categories: The Joy of Cats (Dover Books on Mathematics) - Adamek Ing Ing Ing Ing Ing Ing Ing Ing Ing Ing, Jiri; Herrlich, Horst; Strecker, George E; Mathematics: 9780486469348 - IberLibro Abstract and Concrete Categories: The Joy of Cats (Dover Books on Mathematics) - Adamek Ing Ing Ing Ing Ing Ing Ing Ing Ing Ing, Jiri; Herrlich, Horst; Strecker, George E; Mathematics: 9780486469348 - IberLibro](https://pictures.abebooks.com/isbn/9780486469348-es.jpg)